Are Two “Antiplatelet” Drugs Better Than One? Many different processes are involved in platelet activation. Most drugs affect one of these chemical reactions. Theoretically, platelet functions (secretion, aggregation, and adhesion) can be reduced most effectively by using 1 agent or by inhibiting the final step in the attachment of the platelet to fibrin at the level of the glycoprotein IIb/III...

The special interest group on requirements engineering of the German Informatics Society has established a working group on “Requirements Engineering Patterns” (WGREP). The objective of the group was to investigate the applicability of the concept of patterns for collecting and exchanging requirements engineering (RE) experience with special emphasis on project teams which are in the process of...

We examine the correlation of 12 background variables determined from a student survey with assessment instruments including paper-testing instruments (final exam and weekly tests) and an electronic assessment from the results of a Web-based homework tutorial. Several of the initial background variables showed correlation with hand-graded weekly or final paper tests. Level of previous math and ...

A religion usually is defined as a collection of beliefs about God and his relation with the universe and individual persons. There are many religions in the world, but I will deal only with the major world religions, which include Hinduism, Buddhism, Judaism, Christianity, and Islam. The beliefs of these religions are documented in certain books, which are considered to be sacred and used for ...

The coronavirus disease, also called COVID-19 is caused by the SARS-CoV-2 virus. Most people contaminated with virus will experience mild to moderate symptoms of respiratory diseases. aim this paper constructing a model multilevel modeling for these patients who sufferers coronaviruses, we got seven hospitals which totals (636) in private and public that 27% from Erbil, 26% Sulaimani, 23% Duhok...

The ψ ≡ ψ(3770) particle, lying just above DD̄ threshold, is a well-defined source of charmed particle pairs in ee collisions. It is now undergoing high-intensity studies at the CLEO Detector at Cornell [1] and the BES Detector in China [2]. Its couplings to charmless states are of interest for several reasons. (1) The production and decays of ψ depend on its composition of D1, S1, and DD̄ contin...